News and Product Updates

More options, more security, more bandwidth. The same rugged package you rely on.

Jun 01, 2023 - The newest version of TC's JumboSwitch DIN rail mounted Ethernet switches provides more options, security, and bandwidth in an improved ruggedized package

New Mission Critical Ethernet over T1/E1 Multiplexer

Mar 15, 2023 - Introducing the latest addition to the Mini Channel Bank series the TC8619. It is a 4 channel mission critical Ethernet over T1/E1 multiplexer designed for simple Plug and Play deployment.

How does the R2 button work?

Oct 27, 2022 - Learn how the Mini Channel Bank R2 button works in our latest video

TC Communications releases JumboBank - The solution to channel bank obsolescence

May 18, 2022 - Announcing the release of TC Communications' JumboBank, to help critical networks take a a more thoughtful migration approach in addressing channel bank obsolescence.

Analog and Dry Contact over IP Gateway Product Update Lets User Control Port Bandwidth

Aug 06, 2018 - TC3846-6 Analog and Dry Contact over IP gateway receives comprehensive upgrade. Update features include control of port bandwidth and network security protocols.

Monitor Local and Remote Devices With New R2 Button

Apr 13, 2018 - Users can monitor outages on T1 lines with this feature on the Mini Channel Bank series.

TC Communications Releases Added Security Features & New Dialing on Modem-Over-IP JumboSwitch Card

Dec 15, 2017 - TC Communications has begun updating their JumboSwitch line of cards with new security and dialing features.

Mini Channel Bank Series: Voice over T1/E1 Multiplexer

Nov 16, 2017 - Phone (FXO and FXS) over T1/E1 is now available from the Mini Channel Bank series. TC Communications released the TC8618-1 and TC8618-2 this month to add to its line of T1/E1 Multiplexers.

Introducing TC's C37.94 over T1/E1 Multiplexer

Feb 21, 2017 - The TC8616 is a one-channel C37.94 over T1/E1 multiplexer, designed for simplicity with plug and play installation.

Feature Highlight: Serial Over T1/E1

Dec 01, 2016 - A utility company transitioned their network to IP, but faced rigorous security demands. Using the TC8610 they isolated substations on a T1 network.